It is hard to necisarily answer such a broad question.
There are many symptoms to those who are addicted to a drug of some sort. Withdrawls can vary depending on the drug that a person is...
There are two kinds of addiction, physical and psychological, although most addicts exhibit both. Physical addiction occurs when prolonged presence of the drug in the system causes changes in the...
Physical: Loss of appetite, increase in appetite, any changes in eating habits, unexplained weight loss or gain. Slowed or staggering walk; poor physical coordination. Inability to sleep, awake at...
All addictions are very similar. That being said, different substances and or behaviors alter different parts and number of parts of the brain. Gaming and TV addicton are similar to all other...